Features:High Quality microSDHC card backed by 5 year limited warrantyOptimal speed and performance for microSDHC compatible devicesSpeed performance rating: Class 4 (based on SD 2.00 Specification)Built to last, with an operating shock rating of 2,000Gs, equivalent to a ten-foot dropHigh storage capacity (32GB) for storing essential digital content such as high quality photos, videos, music and moreNot all devices support microSDHC 32.0GB cards. Please contact your device manufacturer for details. To ensure compatibility, look for the microSDHC logo on the product or packaging of your new phone or PDA.